216221358 (number)

216221358 is an even 9-digits composite number following 216221357 and preceding 216221359. In scientific notation, it is written as 2.16221358 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 72073784 positive integers (up to 216221358) that are relatively prime to 216221358.

Interesting facts

Basic properties

Name

Name two hundred sixteen million two hundred twenty-one thousand three hundred fifty-eight

Notation

Scientific notation 2.16221358 × 10^8
Engineering notation 2.16221358 × 10^6

Prime Factorization of 216221358

Prime Factorization 2 × 3 × 36036893

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 216221358
Product of the distinct prime numbers

The prime factorization of 216221358 is 2 × 3 × 36036893. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 31, 19, 901, 141, 3152, 9328, 23090, 89817, 194376, 191352, 9360958, 7387606, 89298721, 43428267, 395903183, 732143774, 9498371587, 2863105860

Basic calculations (n = 216221358)

Multiplication

n×y
n×2 432442716
n×3 648664074
n×4 864885432
n×5 1081106790

Division

n÷y
n÷2 108110679
n÷3 72073786
n÷3 54055339.5
n÷5 43244271.6

Exponentiation

ny
n2 46751675655364164
n3 1.0108710798978E+25
n4 2.1857191765844E+33
n5 4.7259916856771E+41

Nth Root

y√n
2√n 14704.467280388
3√n 600.20489113585
4√n 121.2619778842
5√n 46.449358252627

Divisors of 216221358

1, 2, 3, 6, 36036893, 72073786, 108110679, 216221358

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -216221357
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 216221358 can be divided by 8 positive divisors. The sum of these divisors (counting 216221358) is 1, the average is 0.125.

Base conversion 216221358

Base System Value
2 Binary 1100111000110100011010101110
3 Ternary 120001212011221110
4 Quaternary 30320310122232
5 Quinary 420323040413
6 Senary 33242212450
8 Octal 1470643256
10 Decimal 216221358
12 Duodecimal 604b4126
16 Hexadecimal ce346ae
20 Vigesimal 37b7d7i
36 Base36 3kqdgu

Cryptographic Hash Functions

md5 aec46068c2f193240468fe05e95d9dc6
sha1 9cb1554f92be452a34993b991cca13263b877291
sha256 c7341022cc75cbe37a60d57c71b9bcf63a720684171b91496ff161a1a5e478d9
sha512 4d970613e82195fc4d2cc45da3992e7c1c814311f660ec3c862be1caa39355139262b8655b3958a4fd6920f403eac773260c0e3a940ae4a8fdeb79675d7cc275
ripemd-160 e5bdec4492e5a605125bccf20b152111e4508d54

216221358 as geometric shapes

Circle

Radius = n
Diameter 432442716
Circumference 1358558859.684
Area 1.468747207819E+17

Sphere

Radius = n
Volume 4.2343268777779E+25
Surface area 5.8749888312762E+17
Circumference 1358558859.684

Square

Length = n
Perimeter 864885432
Area 46751675655364164
Diagonal 305783176.95833

Cube

Length = n
Surface area 280510053932184984
Volume 1.0108710798978E+25
Space diagonal 374506377.73754

Equilateral Triangle

Length = n
Perimeter 648664074
Area 2.0244069393518E+16
Altitude 187253188.86877

Triangular Pyramid

Length = n
Surface area 2.0244069393518E+16
Volume 1.1913229925019E+24
Height 101927725.65278